CVE - CVE-2023-53001

CVE-ID
CVE-2023-53001	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: drm/drm_vma_manager: Add drm_vma_node_allow_once() Currently there is no easy way for a drm driver to safely check and allow drm_vma_offset_node for a drm file just once. Allow drm drivers to call non-refcounted version of drm_vma_node_allow() so that a driver doesn't need to keep track of each drm_vma_node_allow() to call subsequent drm_vma_node_revoke() to prevent memory leak.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/67444f8ca31cdaf45e0b761241ad49b1ae04bcf9 URL:https://git.kernel.org/stable/c/67444f8ca31cdaf45e0b761241ad49b1ae04bcf9 MISC:https://git.kernel.org/stable/c/899d3a3c19ac0e5da013ce34833dccb97d19b5e4 URL:https://git.kernel.org/stable/c/899d3a3c19ac0e5da013ce34833dccb97d19b5e4
Assigning CNA
kernel.org
Date Record Created
20250327	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250327)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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